XY OU My team that I'm looking for improvement on

[Fudgepuddles]

I have this team that is mostly not ou but some are. I'm looking for if I should switch something out or change sets/spreads.

Delibird
Item: focus sash
Ability: vital spirit
Nature: jolly
Spikes
Fake out
Rapid spin
Destiny bond
252 speed 252 attack 4 hp

Dragonite
Item: weakness policy
Ability: multiscale
Nature: adamant
Dragon dance
Extreme speed
Dragon claw
Fire punch/earthquake
It has weird evs due to that I got it in a trade

Greninja
Item: life orb
Ability:protean
Nature: timid
Dark pulse
Extrasensory
Scald
Grass knot

252 speed 252 sp atk 4 hp

Volcorona
Item: leftovers
Ability: flame body
Nature: timid
Bug buzz
Fiery dance
Quiver dance
Roost
252speed 252sp atk 4def

Crobat
Item: choice band
Ability: infiltrator
Nature: jolly
Steel wing
Brave bird
Whirlwind
Defog
252 speed 252 attack 4 def

Shuckle (o yea)
Item: leftovers
Ability: contrary
Nature: neutral :/
Toxic
Infestation
Rest
Shell smash
252 def 252 sp def 4 hp

I'm looking to replace something with a mega and my thoughts are a mega absol

 

[AxL_DaWG]

Expand on this post or it will be locked by the admins

 

[ShootingStarmie]

Sorry, but I'm going to have to lock this thread. You lack descriptions for each of your Pokemon, and that is actually breaking the rules. Please read over them and PM me once you think you can update this RMT. Thank you.